Symptoms and negative tests

Dakotta

Hi guys! I have PCOS and I track my cycle so that I cant keep track of how my body is working and if I need to go get medication to induce my AF, but O have been regular for the last almost 7 months until this month. Yes, this has happened before BUT this time it is different. I have prenancy symptoms. I am 9 days late and I have taken 2 tests and had a blood test done. All came back negative, but I have been nauseous for the last 2 weeks, i have slight lower abdominal cramping, super tired, and I can smell EVERYTHING! I do not know what is going on. Is there a possible chance of pregnancy?